Acute infarction of intestine, part and extent unspecified
K56.3 Gallstone ileus Notes: Obstruction of intestine by gallstone
Gallstone ileus Notes: Obstruction of intestine by gallstone
K51.20 Ulcerative (chronic) proctitis without complications Notes: Ulcerative (chronic) proctitis NOS
Ulcerative (chronic) proctitis without complications Notes: Ulcerative (chronic) proctitis NOS
K51.319 Ulcerative (chronic) rectosigmoiditis with unspecified complications
Ulcerative (chronic) rectosigmoiditis with unspecified complications
K51.518 Left sided colitis with other complication
Left sided colitis with other complication
K51.913 Ulcerative colitis, unspecified with fistula
Ulcerative colitis, unspecified with fistula
K52.831 Collagenous colitis
Collagenous colitis
K55.03 Acute (reversible) ischemia of large intestine Notes: Acute fulminant ischemic colitis ; Subacute ischemic colitis
Acute (reversible) ischemia of large intestine Notes: Acute fulminant ischemic colitis ; Subacute ischemic colitis

